Hydrodynamic controls on the distribution of surface sediments from the southeast South American continental shelf between 23°S and 38°S

Continental Shelf Research - Tập 89 - Trang 51-60 - 2014
R.H. Nagai1, P.A.L. Ferreira1, S. Mulkherjee2, M.V. Martins3,4, R.C.L. Figueira1, S.H.M. Sousa1, M.M. Mahiques1
1Instituto Oceanográfico, Universidade de São Paulo, Praça do Oceanográfico, 191, 05508-120, Cidade Universitária, São Paulo/SP, Brazil
2Geological Survey of India, 172 Kid Street, Kolkata, India
3GeoBioTec, Departamento de Geociências, Universidade de Aveiro, Campus de Santiago, 3810-193, Aveiro, Portugal
4CESAM, Departamento de Geociências, Universidade de Aveiro, Portugal

Tài liệu tham khảo

Alencar, 2005, Reference levels of natural radioactivity for the beach sands in a Brazilian southeastern coastal region, Radiation Measurements, 40, 76, 10.1016/j.radmeas.2004.08.003 Biscaye, 1965, Mineralogy and sedimentation of recent deep-sea clay in the Atlantic Ocean and adjacent seas and oceans, Geological Society of America Bulletin, 76, 803, 10.1130/0016-7606(1965)76[803:MASORD]2.0.CO;2 Burone, 2010, Benthic foraminiferal distribution on the southeastern Brazilian shelf and upper slope, Marine Biology, 158, 159, 10.1007/s00227-010-1549-7 Campos, 2008, A note on a mineralogical analysis of the sediments associated with the Plata River and Patos Lagoon outflows, Continental Shelf Research, 28, 1687, 10.1016/j.csr.2008.03.014 Carvalho, 2011, Application of radiometric analysis in the study of provenance and transport processes of Brazilian coastal sediments, Journal of Environmental Radioactivity, 102, 185, 10.1016/j.jenvrad.2010.11.011 Ciotti, 1995, Freshwater outflow and subtropical convergence influence on phytoplankton biomass on the southern Brazilian continental shelf, Continental Shelf Research, 15, 1737, 10.1016/0278-4343(94)00091-Z Cortelezzi, C.R., Colado, U.R., Mouzo, F.H., Robbiano, J.A., 1971. Resultados de las campañas oceanográficas Mar del Plata I–V, Revista del Museo de la Plata. Geología, Tomo VII - no. 59. Cunha, 1999, Application of radiochemical methods and dispersion models in the study of environmental pollution in Brazil, Journal of Radioanalytical and Nuclear Chemistry, 239, 477, 10.1007/BF02349054 Diekmann, 2004, Terrigenous sediment supply in the polar to temperate South Atlantic: land–ocean links of environmental changes during the late Quaternary, 375 Eichler, 2008, Benthic foraminiferal assembleges of the South Brazil, relationship to water masses and nutrient distributions, Continental Shelf Research, 28, 1674, 10.1016/j.csr.2007.10.012 Etchichury, M.C., Remiro, J., 1960. Muestras de fondo de la plataforma continental, Revista do Museo Argentino Bernardino Rivadavia, Cs. Geológicas. Tomo VI- no. 4. Etchichury, 1963, La corriente de Malvinas y los sedimentos Pampeano-patagónicos, Comunicaciones del Museo Nacional de Historia Natural “Bernardino Rivadavia”, Geol., Tomo I, 20, 1 Fagel, 2007, Clay minerals, deep circulation and climate, 139 Figueiredo, Jr. A.G., Tessler, M.G., 2004. Topografia e composição do substrato marinho da região Sudeste-Sul do Brasil. In: Rossi-Wongtschowski, C.L.D.B. (Ed.), Série documentos Revizee : Score Sul. Instituto Oceanográfico, São Paulo, 64 pp. Figueira, 2006, Distribution of 137Cs, 238Pu and 239+240Pu in sediments of the southeastern Brazilian shelf-SW Atlantic margin, Science of the Total Environment, 357, 146, 10.1016/j.scitotenv.2005.03.032 Gelós, E., Chaar, E., 1988. Estudio sedimentológico–mineralógico de testigos de la plataforma continental argentina entre los paralelos de 39° y 42° Lat. Sur. Segundas Jornadas Geológicas Bonaerenses. Actas, Bahía Blanca, pp. 440–441. Griggs, 1980, Sources, dispersal, and clay mineral composition of fine-grained sediment off central and northern California, Journal of Geology, 88, 541, 10.1086/628543 He, 1996, Interpreting particle size effects in the adsorption of 137Cs and unsupported 210Pb by mineral soils and sediments, Journal of Environmental Radioactivity, 30, 117, 10.1016/0265-931X(96)89275-7 Hein, 2003, Clay–mineral suites, sources, and inferred dispersal routes, Southern California continental shelf, Marine Environmental Research, 56, 79, 10.1016/S0141-1136(02)00326-4 Karlin, 1980, Sediment sources and clay mineral distributions off the Oregon coast, Journal of Sedimentary Petrology, 50, 543 Kovach, 1999 Ligero, 2001, Relationships between sea-bed radionuclides activities and some sedimentological variables, Journal of Environmental Radioactivity, 57, 7, 10.1016/S0265-931X(00)00213-7 Mahiques, 1999, Characteristics of the sedimentary organic matter on the inner and middle continental shelf between Guanabara Bay and São Francisco do Sul, south-eastern Brazilian margin, Continental Shelf Research, 19, 775, 10.1016/S0278-4343(98)00105-8 Mahiques, 2004, Hydrodynamically-driven patterns of recent sedimentation in the shelf and upper slope off southeast Brazil, Continental Shelf Research, 24, 1685, 10.1016/j.csr.2004.05.013 Mahiques, 2008, Nd and Pb isotope signatures on the southeastern South American upper margin, implications for sediment transport and source rocks, Marine Geology, 250, 51, 10.1016/j.margeo.2007.11.007 Mahiques, 2011, Radiocarbon geochronology of the sediments of the Sao Paulo Bight (southern Brazilian upper margin), Anais da Academia Brasileira de Ciências, 83, 817, 10.1590/S0001-37652011005000028 Martins, 2003, Aspectos sedimentares da plataforma continental na área de influência do Rio de La Plata, Gravel, 1, 68 Meijer, 1995, Radiometric fingerprinting of sediments on the Dutch, German and Danish coasts, Quaternary International, 26, 43, 10.1016/1040-6182(94)00044-6 Melfi, 2004, Use of pedological maps in the identification of sensitivity of soils to acidic deposition, Application to Brazilian soils, Anais da Academia Brasileira de Ciências, 76, 139, 10.1590/S0001-37652004000100012 Milliman, 1975, Relict magnesian calcite oolite and subsidence of Amazon shelf, Sedimentology, 22, 137, 10.1111/j.1365-3091.1975.tb00288.x Möller, 2008, The effects of river discharge and seasonal winds on the shelf off southeastern South America, Continental Shelf Research, 28, 1607, 10.1016/j.csr.2008.03.012 Naidu, 1995, Clay minerals as indicators of sources of terrigenous sediments, their transportation and deposition, Bering Basin, Russian–Alaskan Arctic, Marine Geology, 127, 87, 10.1016/0025-3227(95)00053-2 Oliveira, 2002, Clay minerals from the sedimentary cover from the Northwest Iberian shelf, Progress in Oceanography, 52, 233, 10.1016/S0079-6611(02)00008-3 Park, 1990, Clay minerals of the recent fine-grained sediments on the Korean continental shelves, Continental Shelf Research, 10, 1179, 10.1016/0278-4343(90)90015-E Parker, 1997, El Fondo Marino, 65 Petschick, 1996, Clay mineral distribution in surface sediments of the South Atlantic, sources, transport, and relation to oceanography, Marine Geology, 130, 203, 10.1016/0025-3227(95)00148-4 Piola, 2000, Subtropical shelf front off eastern South America, Journal of Geophysical Research, 105, 6565, 10.1029/1999JC000300 Piola, 2008, Space– time variability of the Plata Plume inferred from ocean color, Continental Shelf Research, 28, 1556, 10.1016/j.csr.2007.02.013 Saito, 2001, 210Pb and 137Cs geochronologies in the Cananéia-Iguape estuary (São Paulo, Brazil), Journal of Radioanalytical and Nuclear Chemistry, 249, 257, 10.1023/A:1013219332322 Souza, 2004, Lagrangian and satellite observations of the Brazilian Coastal Current, Continental Shelf Research, 24, 241, 10.1016/j.csr.2003.10.001 Urien, 1974, Recent sediments and environment of southern Brazil, Uruguay, Buenos Aires, and Rio Negro continental shelf, 157 Violante, 2004, The post-last glacial maximum transgression in the de la Plata River and adjacent inner continental shelf, Argentina, Quaternary International, 114, 167, 10.1016/S1040-6182(03)00036-3 Yeager, 2003, Invariance of isotope ratios of lithogenic radionuclides, more evidence for their use as sediment source tracers, Journal of Environmental Radioactivity, 69, 159, 10.1016/S0265-931X(03)00068-7